Architectural Collection

The Architectural Collection is our most distinctive line. It brings unique siding solutions in a variety of styles and profiles. All offer beautiful natural looks and unbeatable durability. The many offerings in the Architectural Collection include cedar shakes, colonial beaded lap, reverse board & batten panel, and cut‑to‑width vented soffit.

Cedar Shakes

The Luxurious Look Of Real Cedar Shakes

• The affordable way to deliver the look of real cedar
• Easy installation of lap siding
• Staggered or straight edge options in one versatile piece
• Staggered edges create a lively, textured effect
• An eye-catching alternative to the linear uniformity of conventional siding
• Suitable for an entire house or as a decorative accent with any siding
• Pre-primed for exceptional paint adhesion
• Treated with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts just like real wood, no special tooling required
• Reduced maintenance over time versus actual cedar

Colonial Beaded

Classic American Style Meets Modern American Ingenuity

• Classic American style in smooth or cedar finishes
• Drip lines cast crisp shadows for maximum curb appeal
• Pre-primed for exceptional paint adhesion
• 16´ length for faster installation and fewer seams
• Treated with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts just like real wood, no special tooling required

12´´ Bold Profiles

Striking Profiles, Remarkable Detail

• Distinctive double 5″ and triple 4″ profiles
• Shiplap edges make product easier to level and apply
• Pre-primed for exceptional paint adhesion
• Resistant to twisting, splitting, cracking and delaminating
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required

16´´ Bold Profiles

Distinctive Width, Rich Textures

• Distinctive extra-wide siding in quad 4´´, triple 5´´ and double 8´´ profiles
• Shiplap edges make product easier to level and apply
• Pre-primed for exceptional paint adhesion
• Resistant to twisting, splitting, cracking and delaminating
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special

Self-Aligning

Our Level Best

• Self-aligning lap that’s ultra-easy to level
• Apply course after course with ease
• The natural look of cedar
• Saves installation and labor time
• Pre-primed for exceptional paint adhesion
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required

Stucco

The Hand-Troweled Look Without The Hassles

• Detailed hand-troweled effect gives the appearance of genuine stucco
• Deeply textured with variations from board to board
• Easy-to-install shiplap edge panels
• Pre-primed or pre-finished in white
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Not rated for structural use

Reverse Board & Batten

Rustic Charm Made Easy

• The weathered grain appearance of cedar
• Cross-sawn to enhance authentic rustic look
• Available in 8´ and 9´ lengths
• Ship-lap edges make product easier to level and apply
• Pre-primed for exceptional paint adhesion
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Not rated for structural use

LP® SmartSide® Cut‑To‑Width Vented Soffit

Promote Ventilation, Not Infestation

• The ideal alternative to MDO, plywood, vinyl or hand‑installed metal vents
• The natural look of cedar
• Precisely cut vents offer 10 square inches of ventilation per linear foot
• Exceeds ventilation requirements of most building codes
• Designed to minimize paint build-up and promote continuous airflow
• Vents as small as International Building Codes allow (1/8´´) keep insect pests out
• Available in three standard widths to fit in 12˝, 16˝ and 24˝ soffits
• Eliminates time spent ripping full sheets
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free strand substrate works and cuts like traditional wood, no special tools or protective gear required.

Homeowners Love It, Insects Don’t

While some soffit manufacturers allow their vents to have openings as large as 1/4˝, LP® SmartSide® vented soffit vents are as small as 1/8˝. These smaller openings help keep insects like hornets and honeybees from infesting a home’s attic. In addition, the 10 square inches of ventilation per linear foot of LP SmartSide soffit maximizes airflow to the part of a home that needs it the most. While some soffit designs can lead to paint build-up that can restrict airflow, LP SmartSide soffit is designed to minimize paint buildup and promote continuous airflow. Which makes LP SmartSide soffit a very cool product, indeed.

Precision Series

Our Precision Series offers the most durable engineered wood siding on the market today. The Precision Series delivers a number of installation advantages, including structural panels that may be applied direct-to-stud, allowing you to save time and money on sheathing.

Lap

The Beauty Of Cedar Made Durable And Affordable

• One of the most durable lap siding options on the market today
• Available in three standard widths similarto traditional 6˝, 8˝ and 12˝ siding
• 16´ length for faster installation and fewer seams
• Pre-primed for exceptional paint adhesion
• Free of knots and common defects, for less waste and culling
• Self-aligning SmartLock™ option installs straighter, faster and more efficiently
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free strand substrate works and cuts like traditional wood, no special tools or protective gear required

Soffit

Top It Off Right

• The perfect alternative to MDO, vinyl and plywood soffits
• Available in cedar and smooth finish
• Engineered options for open or closed soffit applications
• Available in three pre-cut widths to fit 12˝, 16˝ and 24˝ soffits and in 16´ lengths to eliminate time spent ripping full sheets
• Free of knots and common defects, for less waste and no culling
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free strand or fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Also available in standard 8´ panels

Panel

Strong Enough To Be Rated By The APA® For Strength

• The natural look of cedar
• 4˝ or 8˝ On Center groove design flexibility for finishing contemporary homes
• Shiplap edge with advanced bead and notch system for easier alignment
• Pre-primed for exceptional paint adhesion
• Significantly lighter and stronger than comparable fiber cement panel
• Strong enough to be nailed direct to stud, making additional sheathing unnecessary in many applications
• Eliminates need for diagonal bracing on load-bearing walls
• Ideal exterior for homes in areas of high winds or seismic activity
• Free of knots and common defects, for less waste and no culling
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free strand substrate works and cuts like traditional wood, no special tools or protective gear required

Foundations Line

Clean looks and lasting performance come together in Foundations, a line that delivers outstanding value. The Foundations product line is designed to have the natural warmth and beauty of traditional wood without the hassles.

Strength And Style Start Here

Outstanding performance and clean, stylish looks come together beautifully in our Foundations line. One of the best values on the market today, it offers the natural beauty and welcoming warmth of real wood in lap, panel and soffit products. Because every home deserves the quality of LP Engineered Wood.

Smooth Lap

Simply Beautiful

• Traditional look that accentuates the architectural features of any home
• Smooth texture for a clean finish
• Pre-primed for exceptional paint adhesion
• Free of knots and common defects, for less waste and no culling
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required

Cedar Lap

The Look That Lasts

• The natural look of cedar
• Pre-primed for exceptional paint adhesion
• Free of knots and common defects, for less waste and no culling
• 16´ length for faster installation and fewer seams
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required

Primed Panel

Good Looks Made Easy

• Ship-lap edge for easy installation
• Easy maintenance
• Available in cedar or smooth finish
• Pre-primed for exceptional paint adhesion
• Free of knots and common defects, for less waste and no culling
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Not rated for structural use

Prefinished Panel

Beautifully Done

• The natural look of cedar
• Prefinished with multiple layers of paint along the edges and face surfaces
• Easy maintenance
• Free of knots and common defects, for less waste and no culling
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Not rated for structural use
• Available colors: Ivory, Beige, White, Pearl

Soffit

Made To Match

• Installs quickly and easily
• Available in a variety of sizes for extraordinary versatility
• Pre-primed for exceptional paint adhesion
• Free of knots and common defects, for less waste and no culling
• Manufactured with our proprietary SmartGuard® process to help prevent fungal decay and termite damage
• Silica-free fiber substrate works and cuts like traditional wood, no special tools or protective gear required
• Not rated for structural use

Build It Better With Additional LP Building Products

LP® SolidStart® Laminated Strand Lumber (LSL)
Engineered to outperform traditional lumber, LP® SolidStart® LSL delivers superior strength for greater load-bearing capacity. Consistently straight and true, it eliminates the need to cull lumber and build up headers. And like all LP SolidStart Engineered Wood Products, it’s backed by a Lifetime Limited Warranty.

LP® TopNotch® Sub-Flooring

Providing protection from the costs and hassles of sanding, LP® TopNotch® Sub-Flooring is the only brand of sub-flooring with the patented RainChannel™ self-draining system. By removing standing water, it greatly reduces the risk of warping, swelling and other water damage. LP TopNotch products also feature edge sealing and advanced panel construction.

LP® CanExel® Prefinished Siding

Available in 19 beautiful, nature-inspired colors, LP® CanExel® products combine all the advantages of engineered wood with all the advantages of prefinished materials. LP CanExel products are silica-free and require no special equipment for installation. Five layers of baked-on paint and sealer ensure years of enduring beauty.

LP® TechShield® Radiant Barrier

The original radiant barrier sheathing, LP® TechShield® Radiant Barrier sheathing is the #1 brand. It’s also the only brand with patented VaporVents™ technology for faster drying from construction moisture. By blocking up to 97% of the radiant heat in the panel from entering the attic, it lowers attic temperatures and helps reduce monthly air conditioning bills by up to 17%.